The TIGER® SMART DRILL is a compact and efficient diesel crawler drill rig designed for demanding operations in quarries, construction sites, and remote drilling environments. Powered by a 28 HP (21 kW) diesel engine, this self-propelled hydraulic machine features a robust column capable of performing horizontal, vertical, and angled drilling with precision and stability. Mounted on rubber tracks for easy maneuverability, the SMART DRILL is ideal for uneven terrain and confined work zones. The system supports tool-free switching between core heads (up to 40 m, Ø38 mm), DTH hammers (76–102 mm), or pneumatic top hammers (32–45 mm), providing flexibility across drilling methods. A steel pallet base is also available upon request for alternative mounting needs.
Engine Power | 28 HP (21 kW) |
Engine Type | Diesel |
Hydraulic System Pressure | 200–250 bar |
Hydraulic Oil Flow Rate | 40–45 L/min |
Hydraulic Oil Capacity | 50–60 L |
Drilling Direction | Vertical, horizontal, angled |
Working Height (min.–max.) | 100–1,600 mm |
Feed Stroke | 1,600 mm |
Air Working Pressure | 7 bar |
Minimum Air Flow Rate | 5 m³/min |
Core Depth / Core Diameter | Up to 40 m / Ø38 mm |
CE Marking | CE |
Machinery Safety | 2006/42/EC |
Air Inlet Connection | Camlock 1" |
Drilling Hammer Type | Rotation motor + DTH hammer / Top hammer / Coring motor |
DTH – Rotation Motor Type | Hydraulic |
DTH – Rotation Motor Power | 8–10 kW (10.7–13.4 HP) |
DTH – Max. Torque | 250–300 Nm |
DTH – Rotation Speed | 315–350 rpm |
DTH – Drilling Diameter | 76–102 mm |
DTH – Max. Drilling Depth | 25–30 m |
DTH – Max. Drilling Speed | Marble 40–50 cm/min · Granite 25–35 cm/min |
DTH – Motor–DTH Connection | Male RD 50 – conical female API 2 3/8" |
DTH – Hammer Type | Pneumatic |
DTH – Air Consumption | 1.8–2.1 m³/min |
DTH – Drill Rod Length | 1–1.5 m |
Top Hammer – Type | Pneumatic |
Top Hammer – Impact Frequency | 1,620–2,000 BPM (27–33.3 Hz) |
Top Hammer – Drilling Diameter | 32–45 mm |
Top Hammer – Max. Drilling Depth | 10 m |
Top Hammer – Max. Drilling Speed | Marble 50–70 cm/min · Granite 35–50 cm/min |
Top Hammer – Air Consumption | 3–4.8 m³/min |
Top Hammer – Shank Size | 22 × 108 mm |
Weight | 1,580 kg |
Length × Width × Height | 2,300 × 1,100 × 2,000 mm |
Fuel Tank Capacity | 20 L |
DTH Hammer Size | 3–3.5" |




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